Are aggregate sites penalised for duplicate page content?
-
Hi all,We're running a used car search engine (http://autouncle.dk/en/) in Denmark, Sweden and soon Germany. The site works in a conventional search engine way with a search form and pages of search results (car adverts).The nature of car searching entails that the same advert exists on a large number of different urls (because of the many different search criteria and pagination). From my understanding this is problematic because Google will penalize the site for having duplicated content. Since the order of search results is mixed, I assume SEOmoz cannot always identify almost identical pages so the problem is perhaps bigger than what SEOmoz can tell us. In your opinion, what is the best strategy to solve this? We currently use a very simple canonical solution.For the record, besides collecting car adverts AutoUncle provide a lot of value to our large user base (including valuations on all cars) . We're not just another leech adword site. In fact, we don't have a single banner.Thanks in advance!
-
Yeah, having the same listings across multiple domains isn't doing you any favors. The best set up is to have all the languages on one domain and make use of the multilingual canonical support. Not sure if that can be applied across different domains.
-
Thanks for the answer Oleg.
Just to be clear; my worry is that Google view cars within one country as duplicate content, because they appear on different search URLs. Each country is placed on separate domains, so they should not influence each other.
The car listings are being indexed by Google. My fear was that Google's penalization algorithm works in a gradual way, meaning that maybe we are being penalized for duplicate content, even though the pages are being indexed. Does that sound correct?
Everything related to multilingual works pretty well I believe.
-
Are the search result pages being indexed? If you just have the car listings indexed and have correct multilingual alternative tags set up, you should be in good shape. Change up the content to match the specific countries language & currency.
Multilingual search might be more difficult to manage since they use different search terms.
Got a burning SEO question?
Subscribe to Moz Pro to gain full access to Q&A, answer questions, and ask your own.
Browse Questions
Explore more categories
-
Moz Tools
Chat with the community about the Moz tools.
-
SEO Tactics
Discuss the SEO process with fellow marketers
-
Community
Discuss industry events, jobs, and news!
-
Digital Marketing
Chat about tactics outside of SEO
-
Research & Trends
Dive into research and trends in the search industry.
-
Support
Connect on product support and feature requests.
Related Questions
-
ViewState and Duplicate Content
Our site keeps getting duplicated content flagged as an issue... however, the pages being grouped together have very little in common on-page. One area which does seem to recur across them is the ViewState. There's a minimum of 150 lines across the ones we've investigated. Could this be causing the reports?
Technical SEO | | RobLev0 -
Duplicate Content Issues - Where to start???
Dear All I have recently joined a new company Just Go Holidays - www.justgoholidays.com I have used the SEO Moz tools (yesterday) to review the site and see that I have lots of duplicate content/pages and also lots of duplicate titles all of which I am looking to deal with. Lots of the duplicate pages appear to be surrounding, additional parameters that are used on our site to refine and or track various marketing campaigns. I have therefore been into Google Webmaster Tools and defined each of these parameters. I have also built a new XML sitemap and submitted that too. It looks as is we have two versions of the site, one being at www.justgoholidays.com and the other without the www It appears that there are no redirects from the latter to the former, do I need to use 301's here or is it ok to use canonicalisation instead? Any thoughts on an action plan to try to address these issues in the right order and the right way would be very gratefully received as I am feeling a little overwhelmed at the moment. (we also use a CMS system that is not particularly friendly and I think I will have to go directly to the developers to make lots of the required changes which is sure to cost - therefore really don't want to get this wrong) All the best Matt
Technical SEO | | MattByrne0 -
Joomla creating duplicate pages, then the duplicate page's canonical points to itself - help!
Using Joomla, every time I create an article a subsequent duplicate page is create, such as: /latest-news/218-image-stabilization-task-used-to-develop-robot-brain-interface and /component/content/article?id=218:image-stabilization-task-used-to-develop-robot-brain-interface The latter being the duplicate. This wouldn't be too much of a problem, but the canonical tag on the duplicate is pointing to itself.. creating mayhem in Moz and Webmaster tools. We have hundreds of duplicates across our website and I'm very concerned with the impact this is having on our SEO! I've tried plugins such as sh404SEF and Styleware extensions, however to no avail. Can anyone help or know of any plugins to fix the canonicals?
Technical SEO | | JamesPearce0 -
301 redirecting old content from one site to updated content on a different site
I have a client with two websites. Here are some details, sorry I can't be more specific! Their older site -- specific to one product -- has a very high DA and about 75K visits per month, 80% of which comes from search engines. Their newer site -- focused generally on the brand -- is their top priority. The content here is much better. The vast majority of visits are from referrals (mainly social channels and an email newsletter) and direct traffic. Search traffic is relatively low though. I really want to boost search traffic to site #2. And I'd like to piggy back off some of the search traffic from site #1. Here's my question: If a particular article on site #1 (that ranks very well) needs to be updated, what's the risk/reward of updating the content on site #2 instead and 301 redirecting the original post to the newer post on site #2? Part 2: There are dozens of posts on site #1 that can be improved and updated. Is there an extra risk (or diminishing returns) associated with doing this across many posts? Hope this makes sense. Thanks for your help!
Technical SEO | | djreich0 -
Duplicate page content
Hello, The pro dashboard crawler bot thing that you get here reports the mydomain.com and mydomain.com/index.htm as duplicate pages. Is this a problem? If so how do I fix it? Thanks Ian
Technical SEO | | jwdl0 -
Google inconsistent in display of meta content vs page content?
Our e-comm site includes more than 250 brand pages - lrg image, some fluffy text, maybe a video, links to categories for that brand, etc. In many cases, Google publishes our page title and description in their search results. However, in some cases, Google instead publishes our H1 and the aforementioned fluffy page content. We want our page content to read well, be descriptive of the brand and appropriate for the audience. We want our meta titles and descriptions brief and likely to attract CTR from qualified shoppers. I'm finding this difficult to manage when Google pulls from two different areas inconsistently. So my question... Is there a way to ensure Google only utilizes our title/desc for our listings?
Technical SEO | | websurfer0 -
Is it a good idea to make 301 from a site which you know google has banned certain keywords for to a new site with similar content
Here is a short question re. 301. I read Dovers article on how to move an old domain to a new one. Say you have been a little inexperienced regarding linkbuilding and used some cheap service in the past and you have steadily seen that certain keywords have been depreciating in the SERP - however the PR is still 3 for the domain - now the qustion is should you rediect with a 301 in .htaccess to a new domain when you know that google does not like certain keywords with respect to the old site. Will the doom and gloom carry over to the new site?
Technical SEO | | Kofoed0 -
Duplicate Content Issue
Hello, We have many pages in our crawler report that are showing duplicate content. However, the content is not duplicateon the pages. It is somewhat close, but different. I am not sure how to fix the problem so it leaves our report. Here is an example. It is showing these as duplicate content to each other. www.soccerstop.com/c-119-womens.aspx www.soccerstop.com/c-120-youth.aspx www.soccerstop.com/c-124-adult.aspx Any help you could provide would be most appreciated. I am going through our crawler report and resolving issues, and this seems to be big one for us with lots in the report, but not sure what to do about it. Thanks
Technical SEO | | SoccerStop
James0